10:29:49 Enable Cell Caching using SQLite3 method<br />10:29:49 Create new PHPExcel object<br />10:29:49 Set properties<br />10:29:49 Add data<br />10:29:49 Hide 'Phone' and 'fax' columns<br />10:29:49 Set outline levels<br />10:29:49 Freeze panes<br />10:29:49 Rows to repeat at top<br />10:29:50 Write to Excel2007 format<br />10:29:54 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 4.1822 seconds<br />10:29:54 Current memory usage: 18 MB<br />10:29:54 Peak memory usage: 22 MB<br />10:29:54 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/sc-inventario/vendor/phpoffice/phpexcel/Examples<br />